- Introduced a new helper function `_ensure_client_provider_address` to manage the assignment of addresses for ClientProvider instances.
- Refactored the `create_business_catalogs` function to utilize the new helper, ensuring that existing addresses are reused if available, preventing duplicate entries.
- This change enhances the integrity of address data during business catalog creation by ensuring proper address assignment based on existing records.
- Introduced a new job in the CI workflow to run backend tests before the build process.
- Configured Python environment and installed dependencies from the backend requirements.
- Added a check for the TEST_DATABASE_URL secret to ensure it is defined before running tests.
- The test job must pass for the build job to execute, enhancing the reliability of the CI pipeline.
